There are reduced-price monthly season tickets as well as the super-saver all-year season ticket for apprentices/trainees. And you get even greater value for money with the Bonus Ticket for apprentices/trainees, which can be subsidized by your employer.
The monthly season ticket and the all-year season ticket for apprentices/trainees are valid for a defined period and within the area you have chosen. The BonusTicket for apprentices/trainees is valid for travel on the entire network (fare rings A-H). These tickets do not include extra benefits such as the right to take other persons along with you at the weekend.
All season tickets and upgrades are valid till close of services on the last day of the period of validity printed on them. Close of services is 6 am on the following morning.